10932391493391 has 16 divisors (see below), whose sum is σ = 14926374562176. Its totient is φ = 7113581612256.

The previous prime is 10932391493339. The next prime is 10932391493407. The reversal of 10932391493391 is 19339419323901.

It is a happy number.

It is not a de Polignac number, because 10932391493391 - 2⁶ = 10932391493327 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10932391453391) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30684945 + ... + 31039178.

It is an arithmetic number, because the mean of its divisors is an integer number (932898410136).

Almost surely, 2^{10932391493391} is an apocalyptic number.

10932391493391 is a deficient number, since it is larger than the sum of its proper divisors (3993983068785).

10932391493391 is a wasteful number, since it uses less digits than its factorization.

10932391493391 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61725542.

The product of its (nonzero) digits is 4251528, while the sum is 57.

The spelling of 10932391493391 in words is "ten trillion, nine hundred thirty-two billion, three hundred ninety-one million, four hundred ninety-three thousand, three hundred ninety-one".